On Sunday night's episode, Team Bobbydrew what was arguably the short straw of the live television themes. Guy gave them the challenge of Cooking for Kids, while Team Altonand Team Giadaenjoyed Halloween and Game Day themes, respectively.

Team Bobby's Michele was a little irked: “Seriously? It’s Halloween every day with Team Alton. Have you seen them?” She adds of her other competition, “This is like a gift to Team Giada. Game Day — who can’t win? Cooking for Kids — now that’s a challenge.”

Nikki, Malcolmand Michele decided to present their dishes under the umbrella of “mindful meals," even though Bobby warned, "For the kids, it’s gotta be fun and playful. They have to be totally into it.” And while the team's live demo and individual dishes proved to be hits with the judges — and earned them immunity from this week’s elimination — Nikki’s kale-banana smoothie was a miss with the children. "I love the green smoothie," said Bob Tuschman, "but I'm not four years old."

During the episode, the fan chatter on Food Network’s Facebook and Twitter pages turned to Nikki’s green drink. Food Network Star viewers wondered if young eaters would buy into the healthful smoothie, made with potentially bitter raw kale. One fan, Debbie Bookstaber @buzzmommy, summed up much of the online conversation, which earns her our Fan Post of the Week.

Join the #Star conversation on Twitter and Facebook and your comments may be featured in our weekly roundup of Fan Chatter.

Who’s your favorite finalist still in the running? Don’t forget to cast your Fan Vote up to 10 times per dayand tune in to this Sunday’s episode at 9pm/8c to see who from #TeamAlton, #TeamBobby or #TeamGiada goes home next.